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Renault Austral vs Renault Symbioz comparison

Compare performance (148 HP vs 158 HP), boot space and price (29,900 £ vs 24,700 £ ) at a glance. Find out which car is the better choice for you – Renault Austral or Renault Symbioz?

Renault Austral vs Renault Symbioz: Key differences

Renault Austral

4.9 (5 Reviews)
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Renault Symbioz

4.5 (5 Reviews)
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  • noticeably cheaper
  • barely more power
  • substantially more efficient
  • only slightly quicker 0–100 km/h
  • moderately lighter
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Austral

Renault Austral vs Renault Symbioz: which Renault hybrid SUV fits your life?

Renault Austral and Renault Symbioz meet head‑to‑head in a tightly focused in‑house matchup, and the differences are more about character than size. The Austral leans agile and tech‑forward, while the Symbioz plays the calm, cost‑savvy long‑runner. If you’re weighing Renault Austral VS Renault Symbioz, think less about badges and more about how you drive and what you carry. Both are easy to live with, but they go about it in notably different ways.

Symbioz

Driving feel: agile responses or relaxed composure

The Renault Austral feels more alert to steering inputs, and with the optional rear‑wheel steering it pivots into tight streets with a confidence the Symbioz can’t match. Its light steering and occasionally fidgety powertrain transitions give it a brisk edge, even if not everyone will love the feedback. The Renault Symbioz prefers to smooth things out, encouraging a gentler rhythm and safe, unhurried progress. It can feel a touch more eager than expected when prodded, but its real strength is how settled it remains when you back off and cruise.

Austral

Comfort and long‑distance manners

The Symbioz settles into motorway pace with low fuss, keeping noise in the background and passengers unruffled over long stints. Short, sharp city bumps can thump through more than you’d hope, yet its overall ride tuning suits relaxed travel. The Austral counters with supportive front seats and a tauter feel that holds the body neatly in bends, but wind and engine note are more present at speed. For frequent cross‑country miles, the Symbioz’s calm demeanour has the edge; for mixed routes with more twist and turn, the Austral feels more tied down.

Symbioz

Cabin feel and tech: polish versus pragmatism

Inside, the Renault Austral comes across as richer and more crafted, with details and materials that lift perceived quality. The Renault Symbioz cabin is clean and solid, but leans functional over premium, trading wow‑factor for simplicity. Both share quick, intuitive OpenR Link with Google, so navigation, voice control and updates are a breeze; the Symbioz keeps handy physical climate keys, while the Austral’s system feels the slicker of the two. Day to day, the Symbioz’s camera and some assistants can be a bit hit‑and‑miss, whereas the Austral’s quirks are more about learning its stalk layout and occasional smartphone connection grumbles; either way, the core Google infotainment experience shines.

Austral

Space and practicality: everyday flexibility, different constraints

Each offers a sliding rear bench that genuinely changes how you use the back half of the car, freeing legroom or cargo length on demand. The Symbioz’s boot is more forgiving for family life, with a height and shape that make it easier to load bulky shopping or holiday gear. The Austral’s hybrid packaging eats into luggage space and can leave a step in the floor when you fold the seats, so packing needs more thought. Both seat four adults comfortably, but if your weekends mean prams, sports kit or a big shop, the Symbioz makes light work of it.

Symbioz

City ease and ownership costs: the clever turner or the quiet saver

Threading through tight streets, the Austral’s optional rear‑steer shrinks the car around you and takes the sting out of multi‑storey car parks. The Symbioz counters with a high EV‑driving share in town, light controls and a low‑stress vibe that’s easy on passengers and nerves alike. On the wallet, the Symbioz usually asks less upfront and sips less on every trip, which adds up quickly for commuters. Choose the Austral if you value agility, a more upmarket feel and clever manoeuvrability; pick the Symbioz if you prioritise serenity, thrift and family‑friendly utility, then dive into the technical comparison to see how those traits are delivered.

Here’s where it gets real: The technical differences in detail

Austral

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Renault Symbioz is noticeably cheaper – starting at 24,700 £ , while the Renault Austral costs 29,900 £ . That’s a price difference of around 5,229 £.

Fuel consumption also shows a difference: the Renault Symbioz uses 4.5 L/100km and is substantially more efficient than the Renault Austral with 6.4 L/100km. The difference is about 1.9 L/100km.

Symbioz

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Renault Symbioz offers barely more power – delivering 158 HP compared to 148 HP. That’s roughly 10 HP more horsepower.

When accelerating from 0 to 100 km/h, the Renault Symbioz is only slightly quicker – completing the sprint in 9.1 s, while the Renault Austral takes 9.9 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the Renault Austral delivers very slightly more torque with 270 Nm compared to 265 Nm. That’s about 5 Nm more.

Austral

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Renault Symbioz is moderately lighter – 1,359 kg compared to 1,548 kg. The difference is around 189 kg.

When it comes to payload, the Renault Symbioz carries marginally more – 459 kg compared to 455 kg. That’s a difference of about 4 kg.

Who wins the race in the data check?

The Renault Symbioz stands well ahead of its rival in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £24,700
Symbioz

Renault Symbioz

  • Engine Type : Full Hybrid, Petrol MHEV
  • Transmission : Automatic, Manuel
  • Drive Type : Front-Wheel Drive
  • Power HP : 140 - 158 HP
  • Consumption L/100km : 4.5 - 6 L/100km
Renault Austral
Renault Symbioz

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Renault Austral

The Renault Austral is a stylish, well-built crossover that blends a comfortable ride with a spacious, modern cabin. It combines everyday-friendly refinement and contemporary technology with a focus on safety and practicality, making it a sensible choice for drivers who want an all-round family car.

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Renault Symbioz

The Renault Symbioz is a forward-looking concept car that imagines a seamless link between vehicle and home, pairing a lounge-like cabin with striking, futuristic styling. More idea than production plan, it showcases Renault's vision for connected, autonomous and sustainable mobility while provoking debate about how we will live and travel.

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Renault Austral
Renault Symbioz

Costs and Consumption

Price
29,900 - 34,100 £
Price
24,700 - 30,700 £
Consumption L/100km
6.4 L/100km
Consumption L/100km
4.5 - 6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
145 g/km
co2
102 - 136 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,548 kg
Curb weight
1,359 - 1,465 kg
Trunk capacity
-
Trunk capacity
492 - 576 L
Length
-
Length
-
Width
1,825 mm
Width
1,797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
455 kg
Payload
455 - 459 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Full Hybrid, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
CVT
Transmission Detail
Automatic Gearbox, Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
148 HP
Power HP
140 - 158 HP
Acceleration 0-100km/h
9.9 s
Acceleration 0-100km/h
9.1 - 11 s
Max Speed
-
Max Speed
-
Torque
270 Nm
Torque
250 - 265 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
109 kW
Power kW
103 - 116 kW
Engine capacity
1,332 cm3
Engine capacity
1,332 - 1,789 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
E
CO2 Efficiency Class
C, D, E
Brand
Renault
Brand
Renault
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.